SteamOS 3.10.0 Preview has been released, upgrading the Steam Deck to the Linux 7.3 kernel and Plasma 6.8.2, introducing enhanced gaming features like improved frame pacing and support for AMD and NVIDIA graphics technologies. This update addresses several bugs, including Bluetooth audio issues and erroneous charger warnings, but users are cautioned that it may contain unexpected bugs typical of early preview releases. The new kernel and desktop environment offer modern performance improvements and pave the way for better gaming experiences across various devices, not just the Steam Deck. Overall, this release signifies a significant step forward for SteamOS, expanding its reach beyond a single device to a broader ecosystem of compatible hardware
SteamOS 3.10.0 Preview Brings Linux 7.3 Kernel, Plasma 6.8.2, and Improved Frame Pacing to Steam Deck
SteamOS 3.10.0 has landed on the Preview update channel today, moving the Steam Deck onto the new Linux 7.3 kernel and Plasma 6.8.2 in Desktop Mode. The build adds game-ready graphics features including VK_EXT_present_timing frame pacing, AMD HDMI 2.1 VRR/FRL/ALLM support, and NVIDIA Mesh Shaders for Turing cards and newer. It also clears nagging bugs like Bluetooth audio drops between modes and an errant "Slow Charger" warning. Because it is an early Preview, Valve warns the build may contain unexpected bugs, so most users should stay on Stable unless they enjoy reporting issues.
